Results 61 to 70 of about 12,088 (180)

QIoTChain: Quantum IoT‐blockchain fusion for advanced data protection in Industry 4.0

IET Blockchain, Volume 4, Issue 3, Page 252-262, September 2024.
Data underpins modern society and the economy, enabling informed choices and innovation. Protecting data from tampering is crucial, leading to encryption using cryptography, blockchain, and zero trust models. Quantum computing advances aid post‐quantum security, yet adoption hurdles persist.
Aditya Kumar Sharma, Mritunjay Shall Peelam, Brijesh Kumar Chauasia, Vinay Chamola   +3 more
wiley   +1 more source

Post-Quantum Cryptographic Frameworks for Internet of Things (IoT) and Internet of Medical Things (IoMT) Authentication Systems [PDF]

Physics Access
The rapid advancement of quantum computing threatens the security of classical cryptographic algorithms widely used in Internet of Things (IoT) and Internet of Medical Things (IoMT) systems.
Thomas L Barna, Samson Isaac, Christopher Habu, Saratu Habu, Abimbola A Joseph   +4 more
doaj   +1 more source

New NTRU Cryptosystem with Pauli Matrix

International Journal of Scientific Research in Science and Technology
The NTRU public key cryptosystem was first presented by J. Hoffstein,J. H. Silverman and J. Pipher in 1996. This system is based on shortest and closest vector problem in a lattice and its operations are based on objects of a truncated polynomial ring.
null Priya Verma, null Swati Verma, null G.V.V Jagannada Rao   +2 more
openaire   +2 more sources

LWE‐based verifiable essential secret image sharing scheme ((t,s,k,n)$( {t,s,k,n} )$ ‐ VESIS)

IET Image Processing, Volume 18, Issue 4, Page 1053-1072, 27 March 2024.
This article introduces a verifiable essential secret image sharing scheme based on LWEs that employs Bloom filters and hash functions for verification. In traditional schemes, shareholders have similar situations, but the proposed scheme is designed for scenarios where shareholders hold distinct positions, essential and non‐essential.
Massoud Hadian Dehkordi, Seyed Taghi Farahi, Samaneh Mashhadi   +2 more
wiley   +1 more source

A survey on post‐quantum based approaches for edge computing security

WIREs Computational Statistics, Volume 16, Issue 1, January/February 2024.
The distribution of reviewed papers by focused area. Abstract With the development of technology and its integration with scientific realities, computer systems continue to evolve as infrastructure. One of the most important obstacles in front of quantum computers with high‐speed processing is that its existing systems cause security vulnerabilities ...
Aykut Karakaya, Ahmet Ulu
wiley   +1 more source

NTRU over the Eisenstein Integers

, 2011
NTRU is a fast public-key cryptosystem that is constructed using polynomial rings with integer coefficients. We present ETRU, an NTRU-like cryptosystem based on the Eisenstein integers.
Jarvis, Katherine
core   +1 more source

On Accuracy of Testing Decryption Failure Rate for Encryption Schemes under the LWE Assumption

IET Information Security, Volume 2024, Issue 1, 2024.
Lattice‐based encryption schemes are significant cryptographic primitives to defend information security against quantum menace, and the decryption failure rate is related to both theoretical and realistic security. We quantitatively analyze how the floating‐point arithmetic and neglecting small probabilities impact the precision, and propose a new ...
Lin Wang, Yang Wang, Huiwen Jia, Jin Wook Byun   +3 more
wiley   +1 more source

NTRU cryptosystem a solution to the quantum threat

, 2023
Most of the current public key cryptosystems’ security is based on the integer factorization and the discrete logarithm, which are mathematical problems that are considered difficult to solve. However, the publication in 1994 of the Shor’s algorithm [1] was a major setback for the world of cryptography, since it provided a quantum algorithm capable of ...
Guiot Cusidó, Miquel, Guitart Morales, Xavier   +1 more
openaire   +1 more source

Security analysis of DBTRU cryptosystem [PDF]

, 2023
Proposed by Thang and Binh (NICS, 2015 ), DBTRU is a variant of NTRU, where the integer polynomial ring is replaced by two binary truncated polynomial rings GF(2)[x]/(x^n + 1).
Alexandra Ciobanu, Marina Stefiuc
core   +1 more source

Fast and Power-Analysis Resistant Ring Lizard Crypto-Processor Based on the Sparse Ternary Property

IEEE Access, 2019
Ring Lizard (RLizard) is a quantum-resistant public-key cryptosystem based on the ideal lattice. RLizard uses a sparse ternary polynomial, which facilitates implementation with lower complexity.
Piljoo Choi, Ji-Hoon Kim, Dong Kyue Kim
doaj   +1 more source